Oyonnax Weather in August

What's the weather like in Oyonnax (Rhône-Alpes) in August 2024?

The climate in Oyonnax during August can be summarized as mild and a little damp.

August is in the summer in Oyonnax and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 23°C (73°F), whilst at night 12°C (53°F) is normal.

Oyonnax weather averages (imperial / metric)
Daytime temperature 23°C 73.4°F
Nightly temperature 11.8°C 53.2°F
Average temperature 17.4°C 63.3°F
Daily sunshine 8.2 hrs
Avg rainfall 90 mm 3.5 ins
Rainy days 13 days
Sea temperature 22.1°C 71.7°F
Humidity 68%
Windspeed 9kph 6 mph

On average August is the 5th wettest month of the year in Oyonnax with around 90mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

August temperatures in Oyonnax

Oyonnax average temperature in August

August rainfall

Oyonnax average rain in August

August hourly sunshine

Oyonnax average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Oyonnax in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Oyonnax weather stats

Oyonnax weather statistics
Hottest month: July 23.6°C 74.5°F
Driest month: July 74mm 2.9ins
Sunniest month: July 9.4hrs
Coldest month: January 2.9°C 37.2°F
Wettest month: May 96mm 3.8ins
Map showing location of Oyonnax (46.25917, 5.65727) Oyonnax map pin © Google

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